chia bùn

Vietnam is in the South- East Asia. It has (1)___ of beautiful mountains, rivers and beaches. (2)___ are two long (3)____ in Vietnam: the Red River in the north and the Mekong River in the (4) ______. The Mekong River is the (5)____ river in the South - East Asia and of course it is longer (6)______ the Red River. The Mekong River starts in Tibet and (7)_____ to the Bien Dong. Phan Xi Păng is the highest (8) ______ in Vietnam. It’s 3,143 meters. Vietnam also (9)_____ many nice beaches such (10)_____ Sam Son, Do Son, Nha Trang, Vung Tau.

sang bị động

23/69 - x = 17/153
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